If you have two Twitter accounts, Flock will sometimes get confused and switch between them. To avoid this, make sure that when you log out of one Twitter account, you do so via the People sidebar. If you only log out via the Twitter webpage, Flock will not necessarily realize you logged out.
If you continue to experience issues, do the following:
- In the Accounts & Services Sidebar, "Remember" both accounts
- Log out of Twitter
- In the Accounts & Services Sidebar, "Forget" both accounts
- Restart your computer
